add a static object none for maybe<void>()

LoopPerfect / neither

Either and Maybe monads for better error-handling in C++ ↔️

MIT License

249 stars 18 forks source link

Closed nikhedonia closed 5 years ago

nikhedonia commented 7 years ago

current api requires you to write:

Maybe<int> maybeMeaningOfLife(int x) {
  if(x<0) return maybe();  // none; would be better
  return maybe(42);
}

rvarago commented 5 years ago